2. Questions Bank
  3. 4th Class
  4. Science
  5. Force, Work and Energy

4th Class Science Force, Work and Energy Question Bank Force, Work and Energy

  • question_answer
    Which among the following is not a lever?

    A) Scissors            

    B) Seesaw

    C) Nut cracker       

    D)        Bicycle pedal

    E) None of these

    Correct Answer: D

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